Network Engineer

Job Description:

Location: Warminster, Wiltshire

Hybrid Working

Are you a Network Engineer looking to develop your skills in a complex, enterprise-scale environment?

DXC Technology is seeking a talented Network Engineer to support and deliver network infrastructure services for a major customer. Working across a large multi-site, multi-vendor environment, you will play a key role in maintaining, troubleshooting, and implementing critical network solutions.

This is a fantastic opportunity to work with leading technologies including HPE Comware, Cisco, Fortinet, and enterprise network management platforms, while gaining exposure to both operational support and project delivery activities.

We are looking for someone with solid network engineering experience, who enjoys solving technical challenges, working directly with customers, and contributing as part of a highly skilled team.

• Maintain and support enterprise network infrastructure and hardware.
• Investigate, diagnose, and resolve network and connectivity issues.
• Perform root cause analysis and implement corrective actions.
• Support LAN, WAN, and security infrastructure across multiple sites.

• Install, configure, and maintain network infrastructure components.
• Implement network changes across switching, routing, and firewall environments.
• Participate in infrastructure upgrades, refreshes, and enhancement projects.
• Conduct testing, validation, and acceptance activities.

• Provide technical support to internal and external stakeholders.
• Respond to technical queries and recommend appropriate solutions.
• Escalate and coordinate complex incidents where required.
• Work closely with third-party suppliers and support partners.

• Create and maintain network diagrams.
• Ensure technical documentation accurately reflects the current environment.
• Follow change management and operational procedures.

• HPE and/or Cisco networking skills equivalent to CCNA level.
• Experience supporting enterprise-scale network environments.
• Strong troubleshooting skills across LAN, WAN, and network security technologies.
• Experience working within multi-vendor network infrastructures.
• Knowledge of Layer 2 and Layer 3 networking concepts.
• Experience working in customer-facing technical environments.
• Ability to work independently while also contributing effectively within a team.

Experience with two or more of the following:

• Fortinet Firewalls.
• IPSec VPN configuration and management.
• FortiManager and FortiAnalyzer.
• HPE Intelligent Management Centre (IMC).
• IP Address Management (IPAM).
• Structured cabling environments within manufacturing or operational sites.

• Degree in Computer Science, Engineering, Information Systems, or a related discipline, or equivalent industry experience.
• Relevant networking certifications such as CCNA, HPE ASE, or equivalent are advantageous.

We're looking for someone who:

• Has strong analytical and problem-solving skills.
• Can manage priorities effectively in a fast-paced environment.
• Has excellent communication and stakeholder management skills.
• Demonstrates a professional and customer-focused approach.
• Is comfortable working on multiple activities simultaneously.
• Enjoys learning new technologies and developing their technical expertise.

Due to the nature of the work and the customers we support, successful applicants must be eligible to meet UK Government and contractual security requirements, including applicable residency criteria, and must have the right to work in the UK.

• Willingness to travel occasionally as required.
• Participation in an on-call rota, including evenings and weekends when necessary.
• This role requires hybrid working

At DXC Technology, we believe strong connections and community are key to our success. Our work model prioritizes in-person collaboration while offering flexibility to support wellbeing, productivity, individual work styles, and life circumstances. We’re committed to fostering an inclusive environment where everyone can thrive.

Recruitment fraud is a scheme in which fictitious job opportunities are offered to job seekers typically through online services, such as false websites, or through unsolicited emails claiming to be from the company. These emails may request recipients to provide personal information or to make payments as part of their illegitimate recruiting process. DXC does not make offers of employment via social media networks and DXC never asks for any money or payments from applicants at any point in the recruitment process, nor ask a job seeker to purchase IT or other equipment on our behalf. More information on employment scams is available here.